baber/WOPTO huggingface dataset:
Patent WO-2021243967-A1 (WO)
Inventor: SU MAOXIN
IPC: G01V3/38
Filed: 2020-11-17
Abstract: A three-dimensional resistivity tomography method and system. The three-dimensional resistivity tomography method comprises: respectively exploring areas containing geological anomalous bodies in at least two exploration modes, and obtaining two-dimensional resistivity data of corresponding detection planes; unifying coordinate systems of resistivity data points obtained by all exploration modes, and extracting data points with the same coordinates; performing data fusion on the extracted resistivity data at the same position by utilizing a principal component analysis method; and performing three-dimensional coordinate conversion on the fused resistivity data to form a three-dimensional model.
Patent WO-2022109787-A1 (WO)
Inventor: ZHU HONGJUN
IPC: H02K9/12
Filed: 2020-11-24
Abstract: 一种电动车用封闭式防水直流电动机，包括电动机本体，所述电动机本体包括机壳和所述机壳内部横向转动连接的转轴，转动套接于转轴左端的换向器，可拆卸连接于机壳左端面的前端盖，转动套接于转轴右端的散热扇，可拆卸连接于机壳右端的后端盖，固定连接于机壳后端面外壁上的出线盒。该电动机机壳通过封闭式构造，在不影响电动机正常运行时的情况下，实现其防水效果，使电动车从积水路段行驶而过的时候，避免了积水进入电动机内部，造成电动机停转的情况出现。
Patent WO-2021104306-A1 (WO)
Title: 提供用于呼吸训练的信息的方法、装置、电子设备、系统及存储介质
Inventor: HU YANYANG
IPC: A61B5/0205
Filed: 2020-11-25
Abstract: 本发明涉及一种提供用于呼吸训练的信息的方法、装置、电子设备、系统及存储介质，其中提供用于呼吸训练的信息的方法包括如下步骤：在第一显示界面接收输入的第一数据，所述第一数据包括呼吸训练时间数据；在第二显示界面呈现输出数据，所述输出数据包括呼吸的节拍图像，所述呼吸的节拍图像用交替图形提示呼动作和吸动作。 (图3)
Patent WO-2022000982-A1 (WO)
Inventor: ZHU BO
IPC: G02F1/1333
Filed: 2020-12-01
Abstract: 一种液晶化合物及其应用领域，尤其涉及一种含有二苯并噻吩结构的液晶化合物及其应用；所述液晶化合物具有通式I或通式II所示结构：该化合物的负介电各向异性极高，且同时显著提高清亮点，比较高的光学各向异性，适中的旋转粘度和液晶互溶性，低温工作效果表现优秀，良好的热稳定性、化学稳定性、光学稳定性及力学等方面的性能；从而有效降低驱动电压，提高了液晶显示装置的响应速度，同时具有电荷保持率高等特点。
Patent WO-2022120522-A1 (WO)
Title: 内存空间的分配方法、装置及存储介质
Inventor: SHEN GUIXU
IPC: G06F12/06
Filed: 2020-12-07
Abstract: 一种内存空间的分配方法、装置及存储介质。方法包括：获取针对离散化内存空间的内存分配请求；在离散化内存空间中，确定与内存分配请求相对应的至少一个目标内存空间，目标内存空间为未分配状态，且至少一个目标内存空间中的任意两个目标内存空间之间互斥；根据内存分配请求，确定至少一个目标内存空间中每个目标内存空间下层的至少一个目标子空间，目标子空间为未分配状态，且至少一个目标子空间中的任意两个子空间之间互斥。本实施例提供的技术方案，有效地实现了能够灵活地对离散内存空间进行内存分配，并且所获得的目标内存空间和目标子空间之间互斥，从而有效地降低了数据资源所需要占用的空间大小，有利于提高内存分配效率。
Patent WO-2021115225-A1 (WO)
Inventor: XIAO HUALING
IPC: A61K31/519
Filed: 2020-12-07
Abstract: Provided are a pyrazole-containing polycyclic derivative inhibitor, a preparation method therefor and an application thereof. In particular, provided are a compound as represented by formula (I), a preparation method therefor, a pharmaceutical composition containing the compound, and an application thereof as a P2X3 inhibitor in treatment of P2X3 receptor function disorders, particularly in treatment of neurogenic diseases, wherein the substituents in the formula (I) are the same as those in the description in definition.
Patent WO-2021129399-A1 (WO)
Title: 刷锡膏模具及锡膏印刷工艺
Inventor: WANG WENTAO
IPC: B41F15/36
Filed: 2020-12-09
Abstract: 一种刷锡膏模具及锡膏印刷工艺，所述模具包括至少一个涂刷单元（10），所述涂刷单元（10）包括由边侧壁（11）围绕形成容腔的架体（1）；以及位于所述容腔内且其底部包括有开口（21）的罩体（2）；所述罩体（2）包括与所述架体（1）的边侧壁（11）连接固定的遮挡部（22）以及自所述遮挡部（22）的边沿向下延伸出的侧壁部（23）；所述罩体（2）被配置为可将PCB板上的芯片罩扣；所述罩体（2）的侧壁部（23）与所述架体（1）的边侧壁（11）之间包括有贯通所述模具的上下表面的可供锡膏流入的通槽（3），所述通槽（3）的下端口被配置为可供锡膏印刷到PCB板上。可一次性完成整条PCB板的锡膏印刷工作，大大减少印刷锡膏的时间，从而提高印刷效率。通过罩体（2）可防止锡膏印刷过程中沾到芯片或者芯片的引线上从而导致芯片损坏的情况。
Patent WO-2022120780-A1 (WO)
Title: Data object delivery for distributed cluster computing
Inventor: CHENG ZHUZHANG
IPC: G06F9/46
Filed: 2020-12-11
Abstract: Methods and systems for delivering data for cluster computing are described herein. A worker device may receive a dataset and store the dataset in a local storage media. This may prevent the need for the dataset to be sent over a network each time the applications are used to perform a task. Each application may be able to access the dataset in the local storage area. This may prevent the need to copy the dataset to memory associated with each application. A worker device may store a dataset, for example, if it determines that the frequency of updates to the dataset satisfy a threshold. The worker device may receive updates to the dataset via a messaging system and may store the updated data in the local storage media.
Patent WO-2021136407-A1 (WO)
Inventor: LAN QIUFENG
IPC: B65G1/137
Filed: 2020-12-30
Abstract: 一种货物处理系统及货物处理的方法，可以在分拣过程中根据各订单的订单信息，从放置在分拣工作站（40）处的各种货物中选取出各订单所需的货物，并放置在自驱动移动设备（10）上进行运载。由于无需事先针对每个货物进行货物标签的分配，以及建立货物与订单之间的绑定关系，所以相对于现有技术来说，可以有效的降低库存管理成本，进而在整体上提高了货物的分拣效率。
Patent WO-2021238208-A1 (WO)
Title: Outer decorative strip with lamp
Inventor: HUANG MINGZHU
IPC: F21V33/00
Filed: 2020-12-30
Abstract: An outer decorative strip with a lamp, comprising a base (1), a lamp assembly (2) and a lighting strip member (3). The base (1) is formed by means of double-color injection molding of a soft material and a hard material, the lamp assembly (2) is arranged in the base (1) and is used for emitting light, the lighting strip member (3) covers the surface of the base (1) and is used for appearance decoration, and a lamp tube of the lamp assembly (2) emits light by means of the lighting strip member (3).
Patent WO-2022007372-A1 (WO)
Title: Pyrimidinone derivative, and preparation method therefor and use thereof against mycobacterium tuberculosis infection
Inventor: SUN LIANQI
IPC: A61K31/519
Filed: 2021-06-25
Abstract: Provided are a pyrimidinone derivative, and a preparation method therefor and the use thereof against Mycobacterium tuberculosis infection. The structure of the pyrimidinone derivative is represented by formula I. Experiments prove that the pyrimidinone derivative has obvious anti-Mycobacterium tuberculosis activity and is particularly suitable for preparing a drug for preventing and/or treating related diseases caused by Mycobacterium tuberculosis.
Patent WO-2022160076-A1 (WO)
Inventor: ZHONG CHUTIAN
IPC: A61M1/14
Filed: 2021-01-26
Abstract: A dialysis machine. A dialysis machine body (1) is operated by a medical worker so as to perform dialysis on a patient, then a first electromagnetic valve (4) is opened, waste liquid is discharged into a water storage tank (5) by means of a water discharge pipe (3), and when the waste liquid enters the water storage tank (5), redundant gas in the water storage tank (5) is discharged by means of a pressure relief valve (7); after dialysis performed on the patient is completed, the first electromagnetic valve (4) is closed, a second electromagnetic valve (8) is opened to discharge the waste liquid from the water storage tank (5), then a sterilization lamp (6) is turned on, and the interior of the water storage tank (5) is sterilized by means of light emitted by the sterilization lamp (6), thereby reducing bacteria entering the water discharge pipe (3) and improving the practicability of a device. The dialysis machine comprises a waste discharge structure which comprises the dialysis machine body (1), a plurality of support rods (2), the water discharge pipe (3), the first electromagnetic valve (4), the water storage tank (5), the sterilization lamp (6), the pressure relief valve (7) and the second electromagnetic valve (8); the top ends of the plurality of support rods (2) are all connected to the bottom end of the dialysis machine body (1); and a touch display screen (9) is provided at the front end of the dialysis machine body (1).
Patent WO-2021155735-A1 (WO)
Title: Lactic dehydrogenase electrode, and preparation method therefor and use thereof
Inventor: ZHENG LAN
IPC: G01N27/30
Filed: 2021-01-12
Abstract: Provided are a lactic dehydrogenase electrode, and a preparation method therefor and the use thereof. The method comprises the following steps: chemically modifying a coenzyme factor small molecule NAD+ non-active part by means of a chemical means, covalently connecting the chemically modified NAD+ with a chitosan carrier to obtain an NAD+-chitosan complex, modifying a carbon nanotube on the surface of a substrate electrode, and detecting NADH by means of using the carbon nanotube as a substrate material; electrically depositing ABTS on the electrode, and realizing NAD+ in situ regeneration by means of using the ABTS as an electron mediator; dropwise adding the NAD+-chitosan complex to realize the fixation of NAD+ on the surface of the electrode; connecting a lactic dehydrogenase to the chitosan carrier by means of a glutaraldehyde cross-linking action to obtain a lactic dehydrogenase electrode; and combining the fixation and regeneration method of NAD+ with different types of dehydrogenases to prepare various dehydrogenase electrodes/biosensors. The method has a wide practical application value in the field of biosensor preparation.
Patent WO-2022150965-A1 (WO)
Title: Mobilité de réseau non public autonome
Inventor: LIU ZHUANG
IPC: H04W36/00
Filed: 2021-01-12
Abstract: La présente divulgation concerne un procédé de communication sans fil destiné à être utilisé dans un premier nœud de réseau sans fil d'un premier réseau. Le procédé comprend la réception, à partir d'un réseau central, d'informations d'aide à la mobilité associées à un terminal sans fil et au moins un second réseau, la détermination d'un second nœud de réseau sans fil sur la base des informations d'aide à la mobilité pour le terminal sans fil, et le transfert du terminal sans fil au second nœud de réseau sans fil.
Patent WO-2022160186-A1 (WO)
Inventor: LI ZHANLIANG
IPC: H02J7/04
Filed: 2021-01-28
Abstract: Est divulgué un procédé de charge. Le procédé de charge comprend les étapes suivantes : un dispositif de conversion de puissance acquiert un paramètre d'état d'une batterie d'alimentation, le paramètre d'état comprenant une température de batterie; lorsque la température de la batterie est inférieure à une première valeur seuil prédéfinie, le dispositif de conversion de puissance règle un mode de charge de sorte à être un mode de charge à impulsion; et, en mode de charge à impulsion, le dispositif de conversion de puissance charge la batterie de puissance après conversion de la puissance de charge d'une pile de charge, le mode de charge à impulsion étant un mode de charge permettant de délivrer une tension de type à impulsion ou un courant de type à impulsion. Au moyen de cette solution technique, un dispositif de conversion de puissance acquiert la température de batterie d'une batterie d'alimentation, et lorsque la température de la batterie est inférieure à une première valeur seuil prédéfinie, le dispositif de conversion de puissance convertit une puissance de charge qui est délivrée par une pile de charge, et délivre de l'électricité pulsée pour charger la batterie d'alimentation, de manière à empêcher que les performances de la batterie d'alimentation soient affectées par le fait que la pile de charge charge directement la batterie d'alimentation à une basse température, ce qui permet d'assurer la performance de la batterie d'alimentation.
Patent WO-2021190304-A1 (WO)
Title: 可穿戴按摩仪的调节方法、调节装置、可穿戴按摩仪及计算机可读存储介质
Inventor: LIU JIE
IPC: H04W4/02
Filed: 2021-03-10
Abstract: 提供了一种可穿戴按摩仪的调节方法、调节装置、可穿戴按摩仪及相关装置计算机可读存储介质，其中，可穿戴按摩仪的调节方法包括：获取移动终端当前所处的位置(S11)；检测移动终端当前所处的位置与可穿戴按摩仪的距离是否超过预设阈值(S12)；以及如果移动终端与可穿戴按摩仪的距离不超过预设阈值，且位置与特定位置相匹配，则运行与特定位置相对应的按摩模式(S13)。
Patent WO-2021185244-A1 (WO)
Title: Device interaction method and electronic device
Inventor: FANG RONGJIE
IPC: H04N7/14
Filed: 2021-03-16
Abstract: Disclosed in the present invention are a device interaction method and a device. When it is determined that an electronic device is in a video call state, a dialog box or a control can be displayed; and in response to an operation acting on the dialog box or the control, the electronic device can interact with other devices in the same local area network, for example, a video call can be handed over to a smart television, or screen projection can be carried out on the smart television. The technical solution of the present invention can be applied to the fields of artificial intelligence and smart homes. By means of the technical solution, a user can take full advantage of the capabilities of smart devices, and a better user experience can thus be achieved during a video call.
Patent WO-2022213264-A1 (WO)
Inventor: LU FEI
IPC: H04W76/16
Filed: 2021-04-06
Abstract: 本申请实施例涉及终端能力通知、终端设备和网络设备，其中方法包括，终端设备向网络设备发送第一消息，该第一消息中携带终端能力指示信息和5G能力打开/关闭指示信息；其中，该终端能力指示信息用于指示终端设备是否支持5G能力；该5G能力打开/关闭指示信息用于指示终端设备的5G能力是否打开。本申请实施例可以将终端设备的能力信息通知给网络设备，以供网络设备选择合适的网元。
Patent WO-2021208786-A1 (WO)
Inventor: ZHANG XIANFENG
IPC: G06F9/445
Filed: 2021-04-07
Abstract: Disclosed in the present application are a thread management method and apparatus. In the method, an application program may submit first information to an operating system by means of an API, wherein the first information is used for indicating at least one first task to be executed by the application program. By means of the first information, the operating system allocates, to a corresponding first task queue, the at least one first task to be executed by the application program, and allocates a thread for the first task queue according to the current load level of the operating system and the type of the first task queue. By means of the solution provided by the embodiments of the present application, the operating system can allocate the thread required by the application program, and would consider the load level of the operating system in the process of allocating the thread, thereby avoiding the condition that the application program misuses the thread, avoiding the quantity explosion of the thread, and making the operating system be capable of efficiently running.
Patent WO-2021208808-A1 (WO)
Title: Cooperative neural networks with spatial containment constraints
Inventor: Wang xin ru
IPC: G06N3/08
Filed: 2021-04-09
Abstract: Methods, systems, and computer program products for cooperative neural networks with spatial containment constraints are provided herein. A computer-implemented method includes dividing a processing task into multiple sub-tasks; training multiple independent neural networks, such that at least some of the multiple sub-tasks correspond to different ones of the multiple independent neural networks; defining, based at least in part on constraint-based domain knowledge related to the processing task, at least one constraint loss for a given one of the multiple sub-tasks, the at least one constraint loss being dependent on output from at least one of the other multiple sub-tasks; and re-training at least a portion of the multiple independent neural networks, the re-training being dependent on using the at least one constraint loss.
Patent WO-2022217433-A1 (WO)
Title: Multi-terminal collaborative display update method and apparatus
Inventor: WANG DASHENG
IPC: G06F3/0488
Filed: 2021-04-12
Abstract: Disclosed in the present invention are a multi-terminal collaborative display update method and apparatus. The method comprises: a first terminal displaying a first application interface of a first collaborative whiteboard application, wherein the first collaborative whiteboard application and a second collaborative whiteboard application of a second terminal are in a collaborative mode, and the second terminal displays a second application interface of the second collaborative whiteboard application; receiving a control parameter that is sent by the second terminal, wherein the control parameter is generated when the second terminal receives a control operation for the second application interface; and on the basis of the control parameter, the first terminal updating the content of the first application interface, wherein the control operation is confirmed to be a movement operation, a first canvas moves according to the control parameter, and when edges of the first canvas and the first application interface that are in the same direction overlap, the first terminal re-renders the content in the first canvas. By means of the present invention, the technical problem in the prior art of it being difficult for a following terminal to follow when a canvas of a followed terminal infinitely extends is solved.
Patent WO-2022052498-A1 (WO)
Inventor: YU JINLONG
IPC: C08F214/18
Filed: 2021-05-12
Abstract: The present invention provides perfluoroether fluororubber and a preparation method therefor and use thereof. The perfluoroether fluororubber is prepared by using a step-by-step polymerization method, wherein a polymerization monomer in each step of polymerization reaction comprises tetrafluoroethylene and perfluoroalkyl vinyl ether. The preparation method for the perfluoroether fluororubber provided in the present invention can shorten polymerization time and improve production efficiency, and the finally obtained perfluoroether fluororubber is good in processability, high in strength, low in hardness and pressure change and good in medium resistance.
Patent WO-2021233241-A1 (WO)
Title: Power conversion apparatus
Inventor: ZHUANG JIACAI
IPC: H02M1/00
Filed: 2021-05-17
Abstract: The present application provides a power conversion apparatus. An additional heat capacity apparatus thereof is connected to a heating body by means of a low-heat-resistance channel, and the heat capacity of the heating body is increased, so that a temperature rise rate of the heating body can be reduced when the temperature of the heating body rapidly rises due to large transient loss, thereby lowering the temperature of the heating body at the end of the short-time peak working condition, and ensuring the reliability of a device. Moreover, a high-performance switch tube or more switch tubes connected in parallel are not required to be used as in the prior art, so that the size and the weight of the system are reduced, and the costs are saved.
Patent WO-2021233314-A1 (WO)
Title: METHODS FOR PREPARING β-D-(1,4)-MANNURONATE OLIGOSACCHARIDE AND INTERMEDIATE THEREOF
Inventor: FU DONGLIN
IPC: C07H7/033
Filed: 2021-05-18
Abstract: Provided is a method for economically and efficiently preparing β-D-(1,4)-mannuronate oligosaccharide as represented by formula (IX). Particularly, the method comprises: using economical and easily available 1,2,3,4,6-penta-O-acetyl-D-mannopyranose (formula X) as a raw material to prepare a key intermediate compound (I), compound (II), and compound (III); coupling the intermediate compounds (II) and (III) into an oligosaccharide receptor compound (V), and coupling the intermediate compounds (I) and (II) into an oligosaccharide donor compound (VII); and coupling the compound (V) and the compound (VII) into an oligosaccharide compound (VIII), and performing protecting group removal on the oligosaccharide compound (VIII) to obtain β-D-(1,4)-mannuronate oligosaccharide (IX).
Patent WO-2022241808-A1 (WO)
Title: 一种多机器人轨迹规划方法
Inventor: ZHANG GONG
IPC: G06K9/62
Filed: 2021-05-26
Abstract: 本发明公开了一种多机器人轨迹规划方法，包括如下步骤：深度Q学习利用多机器人周围环境的状态分析出当前轨迹向量，设计深度Q学习的奖励网络，将当前轨迹向量和期望轨迹向量均作为奖励网络的输入，输出为奖励信息，用来对卷积神经网络CNN的参数进行训练；将当前轨迹向量作为卷积神经网络CNN的输入，基于所述奖励信息而训练好的卷积神经网络CNN采用卷积神经网络CNN算法输出相应的动作信息给环境信息；再采用基于资源的多机器人任务分配算法，将工件的所有动作合理地分配给多台机器人，达到多台机器人能够相互协作且无干涉，实现多机器人的空间三维复杂轨迹规划，从而实现机器人协同执行复杂任务的高效性。
Patent WO-2022001570-A1 (WO)
Title: Band-stop filter and radio frequency device
Inventor: ZHU LANLAN
IPC: H01P1/207
Filed: 2021-06-03
Abstract: Disclosed by the present utility model are a band-stop filter and a radio frequency device. The band-stop filter comprises a cavity, and an input port and output port that are provided on the cavity. The cavity is internally provided with a transmission main line and a plurality of resonators. Two ends of the transmission main line are connected to the input port and the output port, respectively. Each resonator comprises a resonant cavity and a resonant post disposed within the resonant cavity, a coupling wall is arranged between the resonant post and the corresponding transmission main line, and the coupling wall extends upwards from the bottom wall of the cavity to form a coupling connection between the coupling wall and the transmission main line. The present utility model may not only meet the requirement for a small pass band and stop band spacing, but can also meet the requirement for strong suppression, while achieving good return loss performance and reducing processing costs and debugging costs.
Patent WO-2021259192-A1 (WO)
Title: 路径规划方法、装置、机器人及存储介质
Inventor: CAI XIAOLONG
IPC: G01C21/34
Filed: 2021-06-21
Abstract: 一种路径规划方法、装置、机器人及存储介质，路径规划方法包括：对格栅地图中起点和终点之间的可通行区域进行分级处理，并确定每级区域对应的代价值（S21）；基于每级区域的代价值从起点开始对可通行区域进行遍历，确定符合预设函数最小值的多个目标节点（S22）；以及基于多个目标节点确定机器人的目标路径（S23）。
Patent WO-2022142184-A1 (WO)
Inventor: LIU KECHENG
IPC: C02F1/04
Filed: 2021-06-22
Abstract: 本发明公开了一种用于火电厂污水处理用强制循环蒸发器，包括气液分离器、管式换热器和循环泵；所述管式换热器的外侧分别开设有蒸汽入口、进料口、排料口和冷凝水排出口，所述管式换热器的内部设置有料管和加热管，料管分别与进料口、排料口连通，加热管分别与蒸汽入口、冷凝水排出口连通；所述排料口通过进液管与气液分离器内部连通，所述气液分离器的底部开设有下料口，下料口连通有排料管，所述循环泵的进液端与排料管连通，循环泵的排液端通过循环管与进料口连通。本发明对原料液进行多次加热和气液分离，适用于有结垢性、结晶性、高浓度、高粘度并且含不溶性固形物等化工、食品、制药、环保工程、废液蒸发回收等行业的蒸发浓缩。
Patent WO-2022068276-A1 (WO)
Title: Desktop cloud system and related method, apparatus, device, and medium
Inventor: LI XIUQIAO
IPC: G06F9/455
Filed: 2021-06-23
Abstract: The present application provides a desktop cloud system, comprising: a desktop cloud server and a terminal. The desktop cloud server deploys a virtual desktop instance. The desktop cloud server is used for obtaining encoded data outputted from the virtual desktop instance, and sending the encoded data to a terminal corresponding to the virtual desktop, the terminal being used for decoding source data from the encoded data, and displaying virtual desktop according to the source data. Since no secondary transcoding is required, the need for additional computational overhead is avoided, and the desktop cloud server is capable of serving a larger number of terminals, reducing the hardware costs of a desktop cloud system.
Patent WO-2021259332-A1 (WO)
Inventor: Luo Jinghuai
IPC: G11B33/12
Filed: 2021-06-23
Abstract: Disclosed are a hard disk mounting mechanism, a hard disk assembly and an electronic device, relating to the technical field of communications. The hard disk mounting mechanism comprises a support frame, an adapter circuit board, and a plurality of electrical connector sets, wherein the support frame comprises a first side plate, a panel and a second side plate, which are sequentially and perpendicularly connected and are cooperatively enclosed to form an inner cavity of the support frame, and the inner cavity comprises a plurality of hard disk mounting areas for accommodating hard disks; and the adapter circuit board is located in the inner cavity and is located at a side of the hard disk mounting area. Each electrical connector set corresponds to one hard disk mounting area, and the electrical connector set comprises a first electrical connector and a second electrical connector; one end of the first electrical connector is electrically connected to the adapter circuit board, and the other end thereof is electrically connected to the hard disk; and one end of the second electrical connector is electrically connected to the adapter circuit board, and the other end thereof is electrically connected to the electronic device. The adapter circuit board is routed at the side of the hard disk accommodated in the hard disk mounting area, does not occupy space in the thickness direction of the hard disk mounting mechanism, and is beneficial to improving the density of the hard disk.